An article in a medical journal indicates that researchers have used an isotopeĀ 3H to trace a certain metabolic process. From the symbol that is given, we know this is a hydrogen isotope with

A. three protons.
B. three electrons.
C. three neutrons.
D. one proton and two neutrons.
E. two protons and one neutron.


Answer: D

Business

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Indicate whether the statement is true or false.

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Typically individual stockholders are not held responsible for the actions of a corporation. Exceptions usually relate to comingling of funds, underinsuring, or similar actions by the corporate leadership. This is called:

a. risking liability b. piercing the corporate veil c. the privilege of the stockholders d. free market trading of stocks

Business

James is always keen on putting his ideas into action regardless of the outcome. He perfects his craft by trying out different possibilities. If he is dissatisfied with the result, he tries out a different method but does not give up. Which entrepreneurial characteristic is highlighted in the given scenario?

A. Docility B. Self-reliance C. Vision D. Conformity

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Travel Tours Company faxes ads to Samantha and other individual consumers without the recipients' permission. This is subject to

A. a cease-and-desist order by the Federal Trade Commission. B. no sanctions. C. possible fines by the Federal Communications Commission. D. rescission on the order of the Federal Reserve Board.

Business